Bearing NU203EM (32203EH)
Inner diameter:: 17 mm
Outer diameter: 42 mm
The size of the width: 12 mm
Weight:: 0.068 kg
Outer diameter: 42 mm
The size of the width: 12 mm
Weight:: 0.068 kg
Technical specifications
Designation : NU203EM
ГОСТ : 32203EH
Dimensions, mm : 17x42x12
Producer : TMB
AT5 670 ( АТ5 670 ) MEGADYNE MEGAPOWER
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AT20 DD
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Подшипник NUP 204
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Sizes: 20x47x14 (mm)
Weight:: 0.112 (kg)
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Manufacturer: INA-FAG
Sizes: 25x42x2 (mm)
Weight:: 0.007 (kg)
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Sizes: 39.68x68.35x9.52 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 1.78x4.82x1.52 (mm)
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Manufacturer: KASTAS
Sizes: 70x64,4x6,2 (mm)
Подшипник 688 A DD
Manufacturer: NSK-RHP
Sizes: 8x16x5 (mm)
Weight:: 0.004 (kg)
Bearing D13
Manufacturer: INA-FAG
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Weight:: 181 (kg)
INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.
SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.
